Changed default security rule to permit all requests instead of requiring authentication. Adjusted `SecurityConfig` to ensure open access for all endpoints.
Replaced `PermissionClaim` enum with an OpenAPI-defined schema `PermissionClaimDto` for consistency across frontend and backend. Refactored authentication flow to utilize `AuthService` on the frontend, consolidating JWT handling logic. Removed redundant methods like `saveJwt` and integrated robust permission management throughout the application.
Added JWT-based login dialog with form validation and secure token handling on the frontend. Updated backend with role-based access control, privilege management, and refined security configurations. Extended database schema for user privileges and permissions.